Hi,
I am a professional electronics and VLSI engineer. I have Cadence Virtuoso, I do use for analog/digital circuit and layout design.
I have designed two stage opamp already. can provide every step in 12 hours, how to design, how to meet specifications, including theory stuff
Soft:
Cadence Virtuoso, ADE L for simulation
PDKs available:
# TSMC 130,180nm
# SMIC 65nm
# XFAB 180nm
# NCSU 15/45 nm
Waiting to hear from you.
Thanks in advance...